package com.itheima.service;

import com.itheima.entity.Clazz;
import com.itheima.entity.ClazzsQueryParam;
import com.itheima.entity.PageBean;
import org.springframework.stereotype.Service;

import java.util.List;

/**
 * @Description ClazzsService
 * @Author 你的名字拼接或昵称
 * @Date 2025-09-06
 */

public interface ClazzsService {
    PageBean page(ClazzsQueryParam clazzsQueryParam);



    void save(Clazz clazz);

    Clazz getId(Integer id);

    void update(Clazz clazz);

    void delete(Integer id);

    List<Clazz> getlist();

}
